Between the N1S Ultra 4K and UHZ65UST, the N1S Ultra 4K comes out ahead in several specs, while the UHZ65UST wins on short-throw. Overall, the N1S Ultra 4K scores 87.6 and the UHZ65UST scores 87.6 on our Mars Score.
Which should you buy?
These two are evenly matched on the broad strokes, with the decision sitting on which individual spec advantages weigh more for your use.
The N1S Ultra 4K doesn't pull ahead on any single popular-comparison spec — its strengths sit in the spec table groups rather than the headline advantages.
Pick the UHZ65UST if you care most about short-throw. Its strongest claims are short-throw.
Both ship with comparable brightness, resolution, light source, so those specs don't separate the two — focus on the differences below.
Bottom line: there is no wrong answer here — match the spec advantages to how you actually use the product. The Mars Score parity tells you both are well-rounded; the differences are about trade-offs, not quality.
Why JMGO - N1S Ultra 4K wins
- No decisive advantages.
Why Optoma - UHZ65UST wins
- ▲Short-throw: true (vs false).
Spec comparison
Image
| Spec | JMGO - N1S Ultra 4K | Optoma - UHZ65UST |
|---|---|---|
| Resolutionⓘ | 4K | 4K |
| Brightness | 3500 lm | 3500 lm |
| Contrast | 1600:1 | 2500000:1 |
| Light source | Laser | Laser |
| Short-throw | false | truelead |
Smart & Connectivity
| Spec | JMGO - N1S Ultra 4K | Optoma - UHZ65UST |
|---|---|---|
| Smart OS | Google TV | None |
| HDMI inputs | 1 | 3lead |
| Built-in speakers | true | true |
Frequently asked
Spec-level deep dives
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